Zhangjiagang Aier Environmental Protection Engineering Co., Ltd.
Professional Quality Service
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Dust filter bag
| Material | fibre: polyester fibre, scrim: polyester |
| Weight(g/m2) | 500 |
| Air permeability(L/m²/s) | 20-50 |
| Thickness(mm) | 1.7 |
| Temperature(℃) | continue:130, instant:150 |
| Tensile Strength(N/5×20cm) | warp: ≥1100, welf:≥1300 |
| Singeing,Calendering | Singeing, Calendering, heating setting |
| Fibre Types | Continuous operating temp* | Heading® Designation | Resistance to Hydrolysis | Resistance to Acids | Resistance to Alkalis | Resistance to Oxidation |
|---|---|---|---|---|---|---|
| Polypropylene | 194°F - 203°F | HDPP | excellent | excellent | excellent | restricted |
| Polyacrylnitrile homopolymer | 257°F - 284°F | HDAC | good | moderate | moderate | good |
| Polyester | 302°F - 302°F | HDPE | restricted | good | restricted | good |
| Polyphenylene sulfide | 374°F - 392°F | HDPPS | excellent | excellent | excellent | restricted |
| m-Aramide | 392°F - 428°F | HDNO | moderate | moderate | moderate | moderate |
| Polyimide | 464°F - 500°F | HDP84 | good | moderate | moderate | good |
| Polytetrafluorethylene | 482°F - 536°F | HDPTFE | excellent | excellent | excellent | excellent |
Dust filter bag
Coated PTFE polyester needle felt Dust filter bag PTFE dust collector filtration bagwith highest quality level polyester fiber and scrim which made by Zhejiang Heading Environment Technology Co.,Ltd.,can be made with anti-static fiber (line,cross,blended/mixed),water&oil repellent treatment,PTFE/Teflon mamebrane,PTFE dipping.Also the after-treatment can be made into smooth surface,super smooth surface,rough surface,super rough surface,all based on your design.
Based on Heading's 5 production line and Germany equipment,Heading is developping more and more types of material to match customer's requirement from high temperature material to normal temperature material,from pure fiber material to mixed fiber material,all these to be matched customer's working condition.
1) Nonwoven fabrics,Geo-textile Bag
2) Nonwoven Needle felts
3) Woven filter cloths
4) Air Slide Belts
5) Dust&Liquid filter bag
6) PE/PA, Stainless steel Filter Mesh Fabrics
7) Filtration Parts
8) Polyester Mesh Belt Fabric
Coated PTFE polyester needle felt Dust filter bag PTFE dust collector filtration bag Show:
